<div id="page_content">
    <h2><?php echo $this->t->_('WYSIWYG'); ?></h2>
    <form action="<?php echo ADMIN_URL ?>/pages/modify/id/<?php echo $this->section->id ?>" method="post">
        <textarea name="content" class="tinymce" ><?php echo $this->page_content->content ?></textarea>
    <input type="submit" value="<?php echo $this->t->_("Save") ?>">
    </form>
    <div id="filemanager"></div>
</div>

<div id="sidebar">
 
</div>
